From: Ulrich Drepper <drepper@redhat.com>
Date: Tue, 19 Jun 2001 00:42:10 +0000 (+0000)
Subject: (elf_machine_rela): handle relocs at unaligned address.
X-Git-Tag: upstream/2.30~10627^2~1864
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=69ab1cbb296811726bf82af3339a699d10650bc9;p=external%2Fglibc.git

(elf_machine_rela): handle relocs at unaligned address.
---

diff --git a/sysdeps/hppa/dl-machine.h b/sysdeps/hppa/dl-machine.h
index 4616334..f0c1b13 100644
--- a/sysdeps/hppa/dl-machine.h
+++ b/sysdeps/hppa/dl-machine.h
@@ -530,7 +530,16 @@ elf_machine_rela (struct link_map *map, const Elf32_Rela *reloc,
       if (map == &_dl_rtld_map)
 	return;
 #endif
-      /* Otherwise, nothing more to do here. */
+      /* .eh_frame can have unaligned relocs.  */
+      if (reloc_addr & 3)
+	{
+	  char *rel_addr = (char *) reloc_addr;
+	  rel_addr[0] = value >> 24;
+	  rel_addr[1] = value >> 16;
+	  rel_addr[2] = value >> 8;
+	  rel_addr[3] = value;
+	  return;
+	}
       break;
 
     case R_PARISC_PLABEL32: